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Comparing rxvt-unicode/configure.ac (file contents):
Revision 1.8 by ayin, Wed Jan 18 11:28:42 2006 UTC vs.
Revision 1.22 by ayin, Sun Jan 22 17:00:42 2006 UTC

… …
31AC_PROG_CC 31AC_PROG_CC
32AC_PROG_CXX 32AC_PROG_CXX
33AC_PROG_CPP 33AC_PROG_CPP
34AC_PROG_INSTALL 34AC_PROG_INSTALL
35 35
36AC_AIX
37AC_ISC_POSIX
36AC_LANG(C) 38AC_LANG(C++)
37 39
40dnl check wether we can link with gcc -lsupc++
41if test x$GCC = xyes && test x$GXX = xyes; then
42 dnl FreeBSD (at least up to 5.3) has a broken GCC, workaround it
43 AC_MSG_CHECKING([for working libsupc++])
44 save_CXX="$CXX"
45 save_LIBS="$LIBS"
46 CXX="$CC"
47 LIBS="$LIBS -lsupc++"
48 LINKER="$CC"
49 AC_LINK_IFELSE(
50 [AC_LANG_PROGRAM([struct test { }; void f() try { throw new test; } catch (...) { throw; }])],
51 [AC_MSG_RESULT(ok)],
52 [
53 AC_MSG_RESULT([no, making everything bigger and slower])
54 LIBS="$save_LIBS"
55 LINKER="$save_CXX"
56 ]
57 )
58 CXX="$save_CXX"
59fi
60AC_SUBST(LINKER,[$LINKER])
61
62AC_LANG(C++)
38dnl# -------------------------------------------------------------------------- 63dnl# --------------------------------------------------------------------------
39dnl# Supply default CFLAGS, if not specified by `CFLAGS=flags ./configure' 64dnl# Supply default CXXFLAGS, if not specified by `CXXFLAGS=flags ./configure'
40dnl# 65dnl#
41if test -z "$orig_CXXFLAGS"; then 66if test -z "$orig_CXXFLAGS"; then
42 if test x$GCC = xyes && test "x$GXX" = xyes; then 67 if test x$GCC = xyes && test "x$GXX" = xyes; then
43 CXXFLAGS="-g -O3" 68 CXXFLAGS="-g -O3 -fno-threadsafe-statics -fno-enforce-eh-specs"
69 AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], [], [CXXFLAGS="-g -O3"])
44 else 70 else
45 CXXFLAGS="-O" 71 CXXFLAGS="-O"
46 fi 72 fi
47 CFLAGS="$CXXFLAGS" 73 CFLAGS="$CXXFLAGS"
48fi 74fi
49
50LINKER="$CXX"
51if test x$GCC = xyes && test x$GXX = xyes; then
52 AC_CHECK_LIB(supc++, main, [
53 LINKER="$CC"
54 LIBS="$LIBS -lsupc++"
55 ])
56fi
57AC_SUBST(LINKER,[$LINKER])
58 75
59AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.) 76AC_DEFINE(_GNU_SOURCE, 1, Use all glibc features.)
60 77
61case $host in 78case $host in
62 *-*-solaris* ) 79 *-*-solaris* )
… …
67esac 84esac
68 85
69dnl if test x$GXX = xyes; then 86dnl if test x$GXX = xyes; then
70dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now... 87dnl CXXFLAGS="$CXXFLAGS" dnl I once had -fno-exceptions, but I am using them now...
71dnl fi 88dnl fi
72
73AC_LANG(C++)
74
75dnl# system hacks
76AC_AIX
77AC_ISC_POSIX
78 89
79dnl# FreeBSD needs to link libxpg4 90dnl# FreeBSD needs to link libxpg4
80AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])]) 91AC_CHECK_FUNC(setlocale, [], [AC_CHECK_LIB(xpg4, setlocale, [LIBS="$LIBS -lxpg4"])])
81 92
82dnl# solaris needs to link libnsl and socket 93dnl# solaris needs to link libnsl and socket
… …
518dnl# -------------------------------------------------------------------------- 529dnl# --------------------------------------------------------------------------
519AC_HEADER_SYS_WAIT 530AC_HEADER_SYS_WAIT
520AC_CHECK_HEADERS( \ 531AC_CHECK_HEADERS( \
521 assert.h \ 532 assert.h \
522 fcntl.h \ 533 fcntl.h \
523 grp.h \
524 libc.h \
525 lastlog.h \
526 stdarg.h \ 534 stdarg.h \
527 stdlib.h \ 535 stdlib.h \
528 string.h \ 536 string.h \
529 termios.h \ 537 termios.h \
530 unistd.h \ 538 unistd.h \
531 sys/byteorder.h \ 539 sys/byteorder.h \
532 sys/ioctl.h \ 540 sys/ioctl.h \
533 sys/select.h \ 541 sys/select.h \
534 sys/sockio.h \ 542 sys/sockio.h \
535 sys/strredir.h \ 543 sys/strredir.h \
536 sys/stropts.h \
537 sys/time.h \ 544 sys/time.h \
538 utmp.h \ 545 stdint.h \
539 utmpx.h \ 546 wchar.h \
540 stdint.h \ 547 cwchar \
541 pty.h \ 548 clocale \
542 util.h \
543 libutil.h \
544 wchar.h \
545 cwchar \
546 clocale \
547) 549)
548 550
549AC_HEADER_TIME 551AC_HEADER_TIME
550 552
551dnl# check to allow both <termios.h> and <sys/ioctl.h> 553dnl# check to allow both <termios.h> and <sys/ioctl.h>
… …
626dnl AC_CHECK_SIZEOF(long, 4) 628dnl AC_CHECK_SIZEOF(long, 4)
627AC_CHECK_SIZEOF(long long, 8) 629AC_CHECK_SIZEOF(long long, 8)
628AC_CHECK_SIZEOF(int *, 4) 630AC_CHECK_SIZEOF(int *, 4)
629 631
630dnl# see usage below 632dnl# see usage below
631AC_DEFUN(RXVT_CHECK_SIZE, 633AC_DEFUN([RXVT_CHECK_SIZE],
632 [AC_CACHE_CHECK([for $2], $1, 634 [AC_CACHE_CHECK([for $2], $1,
633 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl 635 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stdint.h>]], [[$2 dummy;]])],[$1=yes],[dnl
634if test "$ac_cv_sizeof_char" -ge $3; then 636if test "$ac_cv_sizeof_char" -ge $3; then
635 $1="$4 char" 637 $1="$4 char"
636else 638else
… …
705dnl# -------------------------------------------------------------------------- 707dnl# --------------------------------------------------------------------------
706AC_TYPE_SIGNAL 708AC_TYPE_SIGNAL
707dnl> AC_FUNC_VPRINTF 709dnl> AC_FUNC_VPRINTF
708 710
709AC_CHECK_FUNCS( \ 711AC_CHECK_FUNCS( \
710 revoke \
711 unsetenv \ 712 unsetenv \
712 setutent \ 713 setutent \
713 seteuid \ 714 seteuid \
714 setresuid \ 715 setresuid \
715 setreuid \ 716 setreuid \
716 _getpty \
717 getpt \
718 posix_openpt \
719 grantpt \
720 unlockpt \
721 isastream \
722 on_exit \ 717 on_exit \
723 nanosleep \
724 updwtmp \
725 updwtmpx \
726 ttyslot \
727) 718)
728 719
729dnl# -------------------------------------------------------------------------- 720UTMP_CHECK
730dnl# DO ALL UTMP AND WTMP CHECKING
731dnl# --------------------------------------------------------------------------
732dnl# check for host field in utmp structure
733
734dnl# --------------------------------------------
735AC_CHECK_HEADER(utmp.h,
736[AC_CACHE_CHECK([for struct utmp], rxvt_cv_struct_utmp,
737[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
738#include <utmp.h>]], [[struct utmp ut;]])],[rxvt_cv_struct_utmp=yes],[rxvt_cv_struct_utmp=no])])
739if test x$rxvt_cv_struct_utmp = xyes; then
740 AC_DEFINE(HAVE_STRUCT_UTMP, 1, Define if utmp.h has struct utmp)
741fi
742]
743
744AC_CACHE_CHECK(for ut_host in utmp struct, rxvt_cv_struct_utmp_host,
745[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
746#include <utmp.h>]], [[struct utmp ut; ut.ut_host;]])],[rxvt_cv_struct_utmp_host=yes],[rxvt_cv_struct_utmp_host=no])])
747if test x$rxvt_cv_struct_utmp_host = xyes; then
748 AC_DEFINE(HAVE_UTMP_HOST, 1, Define if struct utmp contains ut_host)
749fi
750
751AC_CACHE_CHECK(for ut_pid in utmp struct, rxvt_cv_struct_utmp_pid,
752[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
753#include <utmp.h>]], [[struct utmp ut; ut.ut_pid;]])],[rxvt_cv_struct_utmp_pid=yes],[rxvt_cv_struct_utmp_pid=no])])
754if test x$rxvt_cv_struct_utmp_pid = xyes; then
755 AC_DEFINE(HAVE_UTMP_PID, 1, Define if struct utmp contains ut_pid)
756fi
757) dnl# AC_CHECK_HEADER(utmp.h
758
759dnl# --------------------------------------------
760
761AC_CHECK_HEADER(utmpx.h,
762[AC_CACHE_CHECK([for struct utmpx], rxvt_cv_struct_utmpx,
763[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
764#include <utmpx.h>]], [[struct utmpx ut;]])],[rxvt_cv_struct_utmpx=yes],[rxvt_cv_struct_utmpx=no])])
765if test x$rxvt_cv_struct_utmpx = xyes; then
766 AC_DEFINE(HAVE_STRUCT_UTMPX, 1, Define if utmpx.h has struct utmpx)
767fi
768]
769
770AC_CACHE_CHECK(for host in utmpx struct, rxvt_cv_struct_utmpx_host,
771[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
772#include <utmpx.h>]], [[struct utmpx utx; utx.ut_host;]])],[rxvt_cv_struct_utmpx_host=yes],[rxvt_cv_struct_utmpx_host=no])])
773if test x$rxvt_cv_struct_utmpx_host = xyes; then
774 AC_DEFINE(HAVE_UTMPX_HOST, 1, Define if struct utmpx contains ut_host)
775fi
776
777AC_CACHE_CHECK(for session in utmpx struct, rxvt_cv_struct_utmpx_session,
778[AC_TRY_COMPILE([#include <sys/types.h>
779#include <utmpx.h>],
780[struct utmpx utx; utx.ut_session;],
781rxvt_cv_struct_utmpx_session=yes, rxvt_cv_struct_utmpx_session=no)])
782if test x$rxvt_cv_struct_utmpx_session = xyes; then
783 AC_DEFINE(HAVE_UTMPX_SESSION, 1, Define if struct utmpx contains ut_session)
784fi
785) dnl# AC_CHECK_HEADER(utmpx.h
786
787dnl# --------------------------------------------------------------------------
788dnl# check for struct lastlog
789AC_CACHE_CHECK(for struct lastlog, rxvt_cv_struct_lastlog,
790[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
791#include <utmp.h>
792#ifdef HAVE_LASTLOG_H
793#include <lastlog.h>
794#endif
795]], [[struct lastlog ll;]])],[rxvt_cv_struct_lastlog=yes],[rxvt_cv_struct_lastlog=no])])
796if test x$rxvt_cv_struct_lastlog = xyes; then
797 AC_DEFINE(HAVE_STRUCT_LASTLOG, 1, Define if utmp.h or lastlog.h has struct lastlog)
798fi
799
800dnl# check for struct lastlogx
801AC_CACHE_CHECK(for struct lastlogx, rxvt_cv_struct_lastlogx,
802[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
803#include <utmpx.h>
804#ifdef HAVE_LASTLOG_H
805#include <lastlog.h>
806#endif
807]], [[struct lastlogx ll;]])],[rxvt_cv_struct_lastlogx=yes],[rxvt_cv_struct_lastlogx=no])])
808if test x$rxvt_cv_struct_lastlogx = xyes; then
809 AC_DEFINE(HAVE_STRUCT_LASTLOGX, 1, Define if utmpx.h or lastlog.h has struct lastlogx)
810fi
811
812dnl# --------------------------------------------------------------------------
813dnl# FIND FILES
814dnl# --------------------------------------------------------------------------
815
816dnl# find utmp
817AC_CACHE_CHECK(where utmp is located, rxvt_cv_path_utmp,
818[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
819#include <sys/types.h>
820#include <utmp.h>
821#include <errno.h>
822main()
823{
824 char **u, *utmplist[] = {
825 "/var/run/utmp", "/var/adm/utmp", "/etc/utmp", "/usr/etc/utmp", "/usr/adm/utmp", NULL };
826 FILE *a, *f=fopen("conftestval", "w");
827 if (!f) exit(1);
828#ifdef UTMP_FILE
829 fprintf(f, "%s\n", UTMP_FILE);
830 exit(0);
831#endif
832#ifdef _PATH_UTMP
833 fprintf(f, "%s\n", _PATH_UTMP);
834 exit(0);
835#endif
836 for (u = utmplist; *u; u++) {
837 if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
838 fprintf(f, "%s\n", *u);
839 exit(0);
840 }
841 }
842 exit(0);
843}]])],[rxvt_cv_path_utmp=`cat conftestval`],[rxvt_cv_path_utmp=],[dnl
844 AC_MSG_WARN(Define RXVT_UTMP_FILE in config.h manually)])])
845if test x$rxvt_cv_path_utmp != x; then
846 AC_DEFINE_UNQUOTED(RXVT_UTMP_FILE, "$rxvt_cv_path_utmp", Define location of utmp)
847fi
848
849dnl# --------------------------------------------------------------------------
850
851dnl# find utmpx - if a utmp file exists at the same location and is more than
852dnl# a day newer, then dump the utmpx. People leave lots of junk around.
853AC_CACHE_CHECK(where utmpx is located, rxvt_cv_path_utmpx,
854[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
855#include <sys/types.h>
856#include <utmpx.h>
857#include <errno.h>
858#include <sys/stat.h>
859#ifdef HAVE_STRING_H
860#include <string.h>
861#endif
862main()
863{
864 char **u, *p, *utmplist[] = {
865#ifdef UTMPX_FILE
866 UTMPX_FILE,
867#endif
868#ifdef _PATH_UTMPX
869 _PATH_UTMPX,
870#endif
871 "/var/adm/utmpx", "/etc/utmpx", NULL };
872 FILE *a, *f=fopen("conftestval", "w");
873 struct stat statu, statux;
874 if (!f) exit(1);
875 for (u = utmplist; *u; u++) {
876 if ((a = fopen(*u, "r")) != NULL || errno == EACCES) {
877 if (stat(*u, &statux) < 0)
878 continue;
879 p = strdup(*u);
880 p[strlen(p) - 1] = '\0';
881 if (stat(p, &statu) >= 0
882 && (statu.st_mtime - statux.st_mtime > 86400))
883 continue;
884 fprintf(f, "%s\n", *u);
885 exit(0);
886 }
887 }
888 exit(0);
889}]])],[rxvt_cv_path_utmpx=`cat conftestval`],[rxvt_cv_path_utmpx=],[dnl
890 AC_MSG_WARN(Define RXVT_UTMPX_FILE in config.h manually)])])
891if test x$rxvt_cv_path_utmpx != x; then
892 AC_DEFINE_UNQUOTED(RXVT_UTMPX_FILE, "$rxvt_cv_path_utmpx", Define location of utmpx)
893fi
894
895dnl# --------------------------------------------------------------------------
896
897dnl# find wtmp
898AC_CACHE_CHECK(where wtmp is located, rxvt_cv_path_wtmp,
899[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
900#include <sys/types.h>
901#ifdef HAVE_UTMP_H
902#include <utmp.h>
903#endif
904#include <errno.h>
905main()
906{
907 char **w, *wtmplist[] = {
908 "/var/log/wtmp", "/var/adm/wtmp", "/etc/wtmp", "/usr/etc/wtmp", "/usr/adm/wtmp", NULL };
909 FILE *a, *f=fopen("conftestval", "w");
910 if (!f) exit(1);
911#ifdef WTMP_FILE
912 fprintf(f, "%s\n", WTMP_FILE);
913 exit(0);
914#endif
915#ifdef _PATH_WTMP
916 fprintf(f, "%s\n", _PATH_WTMP);
917 exit(0);
918#endif
919 for (w = wtmplist; *w; w++) {
920 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
921 fprintf(f, "%s\n", *w);
922 exit(0);
923 }
924 }
925 exit(0);
926}]])],[rxvt_cv_path_wtmp=`cat conftestval`],[rxvt_cv_path_wtmp=],[dnl
927 AC_MSG_WARN(Define RXVT_WTMP_FILE in config.h manually)])])
928if test x$rxvt_cv_path_wtmp != x; then
929 AC_DEFINE_UNQUOTED(RXVT_WTMP_FILE, "$rxvt_cv_path_wtmp", Define location of wtmp)
930fi
931dnl# --------------------------------------------------------------------------
932
933dnl# find wtmpx
934AC_CACHE_CHECK(where wtmpx is located, rxvt_cv_path_wtmpx,
935[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
936#ifdef HAVE_UTMPX_H
937#include <utmpx.h>
938#endif
939#include <errno.h>
940main()
941{
942 char **w, *wtmplist[] = {
943 "/var/log/wtmpx", "/var/adm/wtmpx", NULL };
944 FILE *a, *f=fopen("conftestval", "w");
945 if (!f) exit(1);
946#ifdef WTMPX_FILE
947 fprintf(f, "%s\n", WTMPX_FILE);
948 exit(0);
949#endif
950#ifdef _PATH_WTMPX
951 fprintf(f, "%s\n", _PATH_WTMPX);
952 exit(0);
953#endif
954 for (w = wtmplist; *w; w++) {
955 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
956 fprintf(f, "%s\n", *w);
957 exit(0);
958 }
959 }
960 exit(0);
961}]])],[rxvt_cv_path_wtmpx=`cat conftestval`],[rxvt_cv_path_wtmpx=],[dnl
962 AC_MSG_WARN(Define RXVT_WTMPX_FILE in config.h manually)])])
963if test x$rxvt_cv_path_wtmpx != x; then
964 AC_DEFINE_UNQUOTED(RXVT_WTMPX_FILE, "$rxvt_cv_path_wtmpx", Define location of wtmpx)
965fi
966dnl# --------------------------------------------------------------------------
967
968dnl# find lastlog
969AC_CACHE_CHECK(where lastlog is located, rxvt_cv_path_lastlog,
970[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
971#include <sys/types.h>
972#ifdef HAVE_UTMPX_H
973#include <utmpx.h>
974#elif defined(HAVE_UTMP_H)
975#include <utmp.h>
976#endif
977#ifdef HAVE_LASTLOG_H
978#include <lastlog.h>
979#endif
980#include <errno.h>
981main()
982{
983 char **w, *lastloglist[] = { "/var/log/lastlog", NULL };
984 FILE *a, *f=fopen("conftestval", "w");
985 if (!f) exit(1);
986#ifdef LASTLOG_FILE
987 fprintf(f, "%s\n", LASTLOG_FILE);
988 exit(0);
989#endif
990#ifdef _PATH_LASTLOG
991 fprintf(f, "%s\n", _PATH_LASTLOG);
992 exit(0);
993#endif
994 for (w = lastloglist; *w; w++) {
995 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
996 fprintf(f, "%s\n", *w);
997 exit(0);
998 }
999 }
1000 exit(0);
1001}]])],[rxvt_cv_path_lastlog=`cat conftestval`],[rxvt_cv_path_lastlog=],[dnl
1002 AC_MSG_WARN(Define RXVT_LASTLOG_FILE in config.h manually)])])
1003if test x$rxvt_cv_path_lastlog != x; then
1004 AC_DEFINE_UNQUOTED(RXVT_LASTLOG_FILE, "$rxvt_cv_path_lastlog", Define location of lastlog)
1005 if test -d "$rxvt_cv_path_lastlog"; then
1006 AC_DEFINE(LASTLOG_IS_DIR, 1, Define if lastlog is provided via a directory)
1007 fi
1008fi
1009dnl# --------------------------------------------------------------------------
1010
1011dnl# find lastlogx
1012AC_CACHE_CHECK(where lastlogx is located, rxvt_cv_path_lastlogx,
1013[AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <stdio.h>
1014#ifdef HAVE_UTMPX_H
1015#include <utmpx.h>
1016#endif
1017#include <errno.h>
1018main()
1019{
1020 char **w, *wtmplist[] = { "/var/log/lastlogx", "/var/adm/lastlogx", NULL };
1021 FILE *a, *f=fopen("conftestval", "w");
1022 if (!f) exit(1);
1023#ifdef LASTLOGX_FILE
1024 fprintf(f, "%s\n", LASTLOGX_FILE);
1025 exit(0);
1026#endif
1027#ifdef _PATH_LASTLOGX
1028 fprintf(f, "%s\n", _PATH_LASTLOGX);
1029 exit(0);
1030#endif
1031 for (w = wtmplist; *w; w++) {
1032 if ((a = fopen(*w, "r")) != NULL || errno == EACCES) {
1033 fprintf(f, "%s\n", *w);
1034 exit(0);
1035 }
1036 }
1037 exit(0);
1038}]])],[rxvt_cv_path_lastlogx=`cat conftestval`],[rxvt_cv_path_lastlogx=],[dnl
1039 AC_MSG_WARN(Define RXVT_LASTLOGX_FILE in config.h manually)])])
1040if test x$rxvt_cv_path_lastlogx != x; then
1041 AC_DEFINE_UNQUOTED(RXVT_LASTLOGX_FILE, "$rxvt_cv_path_lastlogx", Define location of lastlogx)
1042fi
1043 721
1044dnl# -------------------------------------------------------------------------- 722dnl# --------------------------------------------------------------------------
1045 723
1046dnl# find ttys/ttytab 724dnl# find ttys/ttytab
1047AC_CACHE_CHECK(where ttys/ttytab is located, rxvt_cv_path_ttytab, 725AC_CACHE_CHECK(where ttys/ttytab is located, rxvt_cv_path_ttytab,
… …
1102[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])]) 780[AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <langinfo.h>]], [[nl_langinfo(CODESET);]])],[rxvt_cv_func_nl_langinfo=yes],[rxvt_cv_func_nl_langinfo=no])])
1103if test x$rxvt_cv_func_nl_langinfo = xyes; then 781if test x$rxvt_cv_func_nl_langinfo = xyes; then
1104 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works) 782 AC_DEFINE(HAVE_NL_LANGINFO, 1, Define if nl_langinfo(CODESET) works)
1105fi 783fi
1106 784
1107AC_CACHE_CHECK(for unix-compliant filehandle passing ability, rxvt_can_pass_fds, 785SCM_RIGHTS_CHECK
1108[AC_TRY_LINK([
1109#include <sys/types.h>
1110#include <sys/socket.h>
1111],[
1112{
1113 msghdr msg;
1114 iovec iov;
1115 char buf [100];
1116 char data = 0;
1117
1118 iov.iov_base = &data;
1119 iov.iov_len = 1;
1120
1121 msg.msg_iov = &iov;
1122 msg.msg_iovlen = 1;
1123 msg.msg_control = buf;
1124 msg.msg_controllen = sizeof buf;
1125
1126 cmsghdr *cmsg = CMSG_FIRSTHDR (&msg);
1127 cmsg->cmsg_level = SOL_SOCKET;
1128 cmsg->cmsg_type = SCM_RIGHTS;
1129 cmsg->cmsg_len = 100;
1130
1131 *(int *)CMSG_DATA (cmsg) = 5;
1132
1133 return sendmsg (3, &msg, 0);
1134}
1135],[rxvt_can_pass_fds=yes],[rxvt_can_pass_fds=no])])
1136if test x$rxvt_can_pass_fds = xyes; then
1137 AC_DEFINE(HAVE_UNIX_FDPASS, 1, Define if sys/socket.h defines the necessary macros/functions for file handle passing)
1138else
1139 AC_MSG_ERROR([urxvt requires unix-compliant filehandle passing ability])
1140fi
1141 786
1142AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb, 787AC_CACHE_CHECK(for broken XIM callback, rxvt_broken_ximcb,
1143[AC_COMPILE_IFELSE([ 788[AC_COMPILE_IFELSE([
1144#include <X11/Xlib.h> 789#include <X11/Xlib.h>
1145 790
… …
1153 798
1154if test x$rxvt_broken_ximcb = xyes; then 799if test x$rxvt_broken_ximcb = xyes; then
1155 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.) 800 AC_DEFINE(XIMCB_PROTO_BROKEN, 1, Define if your XIMCallback specifies XIC as first type.)
1156fi 801fi
1157 802
1158if test x$ac_cv_func_getpt = xno -a x$ac_cv_func_posix_openpt = xno; then 803PTY_CHECK
1159 AC_CHECK_FUNC(openpty, [], [AC_CHECK_LIB(util, openpty, [LIBS="$LIBS -lutil"])])
1160fi
1161
1162dnl# if we don't guess right then it's up to the user
1163AC_CACHE_CHECK(for pty/tty type, rxvt_cv_ptys,
1164[if test x$ac_cv_func_openpty = xyes -o x$ac_cv_lib_util_openpty = xyes; then
1165 rxvt_cv_ptys=OPENPTY
1166 else if test x$ac_cv_func_getpt = xyes; then
1167 rxvt_cv_ptys=GLIBC
1168 else if test x$ac_cv_func_posix_openpt = xyes; then
1169 rxvt_cv_ptys=POSIX
1170 else if test x$ac_cv_func__getpty = xyes; then
1171 rxvt_cv_ptys=SGI4
1172 else if test -c /dev/ttyp20; then
1173 rxvt_cv_ptys=SCO
1174 else if test -c /dev/ptym/clone; then
1175 rxvt_cv_ptys=HPUX
1176 else if test -c /dev/ptc -a -c /dev/pts; then
1177 rxvt_cv_ptys=PTC
1178 else if test -c /dev/ptc -a -d /dev/pts; then
1179 rxvt_cv_ptys=PTC
1180 else if test -c /dev/ptmx -a -c /dev/pts/0; then
1181 rxvt_cv_ptys=STREAMS
1182 else if test x$ac_cv_func_grantpt = xyes && test x$ac_cv_func_unlockpt = xyes; then
1183dnl# catch CYGWIN
1184 rxvt_cv_ptys=STREAMS
1185 else
1186 rxvt_cv_ptys=BSD
1187fi
1188fi
1189fi
1190fi
1191fi
1192fi
1193fi
1194fi
1195fi
1196fi
1197])
1198
1199if test x$rxvt_cv_ptys = xGLIBC; then
1200 AC_DEFINE(PTYS_ARE_GETPT, 1, Define for this pty type)
1201fi
1202if test x$rxvt_cv_ptys = xPOSIX; then
1203 AC_DEFINE(PTYS_ARE_POSIX, 1, Define for this pty type)
1204fi
1205if test x$rxvt_cv_ptys = xOPENPTY; then
1206 AC_DEFINE(PTYS_ARE_OPENPTY, 1, Define for this pty type)
1207fi
1208if test x$rxvt_cv_ptys = xSCO; then
1209 AC_DEFINE(PTYS_ARE_NUMERIC, 1, Define for this pty type)
1210fi
1211if test x$rxvt_cv_ptys = xSTREAMS; then
1212 AC_DEFINE(PTYS_ARE_PTMX, 1, Define for this pty type)
1213fi
1214if test x$rxvt_cv_ptys = xPTC; then
1215 AC_DEFINE(PTYS_ARE_PTC, 1, Define for this pty type)
1216fi
1217if test x$rxvt_cv_ptys = xSGI4; then
1218 AC_DEFINE(PTYS_ARE__GETPTY, 1, Define for this pty type)
1219fi
1220if test x$rxvt_cv_ptys = xHPUX; then
1221 AC_DEFINE(PTYS_ARE_CLONE, 1, Define for this pty type)
1222fi
1223if test x$rxvt_cv_ptys = xBSD -o x$rxvt_cv_ptys = xHPUX -o x$rxvt_cv_ptys = xPOSIX; then
1224 AC_DEFINE(PTYS_ARE_SEARCHED, 1, Define for this pty type)
1225fi
1226
1227
1228AS_MESSAGE(checking for pty ranges...)
1229ptys=`echo /dev/pty??`
1230pch1=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\).$/\1/g' | sort -u | tr -d '\012'`
1231pch2=`echo $ptys | tr ' ' '\012' | sed -e 's/^.*\(.\)$/\1/g' | sort -u | tr -d '\012'`
1232if test x$pch1 != x; then
1233 AC_DEFINE_UNQUOTED(PTYCHAR1, "$pch1", Define for first char in devptyXX)
1234fi
1235if test x$pch2 != x; then
1236 AC_DEFINE_UNQUOTED(PTYCHAR2, "$pch2", Define for second char in devptyXX)
1237fi
1238 804
1239dnl# -------------------------------------------------------------------------- 805dnl# --------------------------------------------------------------------------
1240dnl# now add and remove other stuff 806dnl# now add and remove other stuff
1241dnl# -------------------------------------------------------------------------- 807dnl# --------------------------------------------------------------------------
1242if test x$support_xft = xyes; then 808if test x$support_xft = xyes; then
1243 LIBS="$LIBS `pkg-config xft --libs`" 809 AC_PATH_PROG(PKG_CONFIG, pkg-config, no)
810 if test $PKG_CONFIG != no && $PKG_CONFIG --exists xft; then
811 LIBS="$LIBS `$PKG_CONFIG xft --libs`"
1244 CPPFLAGS="$CPPFLAGS `pkg-config xft --cflags`" 812 CPPFLAGS="$CPPFLAGS `$PKG_CONFIG xft --cflags`"
813 else
814 AC_PATH_PROG(XFT_CONFIG, xft-config, no)
815 if test $XFT_CONFIG != no; then
816 LIBS="$LIBS `$XFT_CONFIG --libs`"
817 CPPFLAGS="$CPPFLAGS `$XFT_CONFIG --cflags`"
818 fi
819 fi
1245 820
1246 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no]) 821 AC_CHECK_HEADERS(X11/Xft/Xft.h,,[support_xft=no])
1247 AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no]) 822 AC_CHECK_LIB(Xft,XftDrawString32,,[support_xft=no])
1248 823
1249 if test x$support_xft = xyes; then 824 if test x$support_xft = xyes; then
… …
1423AC_ARG_PROGRAM 998AC_ARG_PROGRAM
1424 999
1425dnl# test for "sun" or "__sun__" before include sys_ioctl 1000dnl# test for "sun" or "__sun__" before include sys_ioctl
1426 1001
1427dnl# revert HAVE_BLAH_H into a "#include <blah.h>" 1002dnl# revert HAVE_BLAH_H into a "#include <blah.h>"
1428AC_DEFUN(RXVT_DEFINE_TO_INCLUDE, dnl 1003AC_DEFUN([RXVT_DEFINE_TO_INCLUDE], dnl
1429[if test "$$3" = "$4" -o "$$5" = "$6"; then 1004[if test "$$3" = "$4" -o "$$5" = "$6"; then
1430 $1="#include <$2>" 1005 $1="#include <$2>"
1431else 1006else
1432 $1="/* #include <$2> */" 1007 $1="/* #include <$2> */"
1433fi dnl 1008fi dnl
… …
1475 1050
1476if test x$support_xpm = xyes; then 1051if test x$support_xpm = xyes; then
1477 echo " Xpm library: $XPM_LIBS" 1052 echo " Xpm library: $XPM_LIBS"
1478fi 1053fi
1479 1054
1480echo "
1481The following are set in config.h
1482"
1483echo " pty/tty type: "$rxvt_cv_ptys
1484if test x$support_utmp != xyes; then 1055if test x$support_utmp != xyes; then
1485 echo " utmp support: disabled" 1056 echo " utmp support: disabled"
1486 echo 1057 echo
1487else 1058else
1488 echo " utmp support: enabled 1059 echo " utmp support: enabled
1489 utmp file: $rxvt_cv_path_utmp 1060 utmp file: $path_utmp
1490 utmpx file: $rxvt_cv_path_utmpx 1061 utmpx file: $path_utmpx
1491 wtmp file: $rxvt_cv_path_wtmp 1062 wtmp file: $path_wtmp
1492 wtmpx file: $rxvt_cv_path_wtmpx 1063 wtmpx file: $path_wtmpx
1493 lastlog file: $rxvt_cv_path_lastlog 1064 lastlog file: $path_lastlog
1494 ttys/ttytab file: $rxvt_cv_path_ttytab 1065 lastlogx file: $path_lastlogx"
1495 embedded perl: $support_perl"
1496 echo
1497fi 1066fi
1498if test x$term != x; then 1067if test x$term != x; then
1499 echo " set TERM to: $term" 1068 echo " set TERM to: $term"
1500fi 1069fi
1501if test x$terminfo != x; then 1070if test x$terminfo != x; then
… …
1505echo " resource class: $RESCLASS" 1074echo " resource class: $RESCLASS"
1506if test x$RESFALLBACK != x; then 1075if test x$RESFALLBACK != x; then
1507 echo " resource class fallback: $RESFALLBACK" 1076 echo " resource class fallback: $RESFALLBACK"
1508fi 1077fi
1509echo 1078echo
1510if test x$rxvt_cv_ptys = xUNKNOWN; then 1079echo " embedded perl: $support_perl"
1511 echo ".----------------------------------------------------------------." 1080echo
1512 echo ". WARNING: could not determine pty/tty type. Do not build until ."
1513 echo ". the appropriate PTYS_ARE_* is defined in config.h ."
1514 echo ".----------------------------------------------------------------."
1515fi
1516if test x$support_xpm = xneedsmanualspecification; then 1081if test x$support_xpm = xneedsmanualspecification; then
1517 echo ".----------------------------------------------------------------." 1082 echo ".----------------------------------------------------------------."
1518 echo ". WARNING: --enable-xpm-background was specified however the ." 1083 echo ". WARNING: --enable-xpm-background was specified however the ."
1519 echo ". XPM includes files and libraries could not be found. ." 1084 echo ". XPM includes files and libraries could not be found. ."
1520 echo ". XPM backgrounds are now being DISABLED! If you want ." 1085 echo ". XPM backgrounds are now being DISABLED! If you want ."

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